Fan.Sys.Uri.isName C# (CSharp) Method

        public static bool isName(string name)
        {
            int len = name.Length;

              // must be at least one character long
              if (len == 0) return false;

              // check for "." and ".."
              if (name[0] == '.' && len <= 2)
              {
            if (len == 1) return false;
            if (name[1] == '.') return false;
              }

              // check that each char is unreserved
              for (int i=0; i<len; ++i)
              {
            int c = name[i];
            if (c < 128 && nameMap[c]) continue;
            return false;
              }

              return true;
        }